The Linux Development Platform Configuring, Using, and ... - Classes

More documents

Recommendations

Info

CH02.fm Page 24 Monday, October 7, 2002 8:09 PM 24 Chapter 2 • Working With Editors have typed in, pressing the will cycle through the names. You can press to select the one currently displayed. Emacs supports the use of parenthetical statements in regex search and replace commands. A portion of the search string may be used as part of the replacement string. The contents of the first set of parenthesis in the search string may be referenced as \1 in the replacement string. The second set would be referred to by \2. For example: Original string:The Dodo and the Griffin Search string:\([Tt]h\)e \([a-zA-Z]*\) Replacement string:\1ose \2s New string:Those Dodos and those Griffins Cutting and Pasting Sections of the buffer may be marked and certain commands may be applied to those regions. These commands include copying, cutting and pasting text. To select a region of text, move the pointer to the beginning of the sections that you wish to select and press ^. When the pointer is moved, the text from the marked point to the current pointer position will be highlighted. Once the region is selected, issue the cut or copy command. To deselect the text without issuing the copy or paste command, simply press ^ again. Table 2-7 shows a list of the various selection commands. Table 2-7 Cut and Paste Commands Action ^ ^W M-W ^Y Command Begin selection Cut Copy Paste 2.2.3 Using Buffers and Windows As mentioned, Emacs has multiple buffers that can be opened and edited simultaneously. To navigate between buffers, press ^Xb and type the name of the buffer that you wish to switch to. Buffers may be opened and closed by using the File Commands listed earlier in this chapter. To see a list of buffers, use ^X^B. As shown in Figure 2-2, each window may be split into two windows by using the ^X2 command. This will create a horizontal divide in the middle of the current window. The same file will be present in each pane, but they may be scrolled separately. To move between windows, press ^Xo. Windows may be split multiple times. To close all other buffer, use ^X1. The current buffer may be closed with ^X0.
CH02.fm Page 25 Monday, October 7, 2002 8:09 PM Emacs 25 See Table 2-8 for a complete list of window commands and Figure 2-2 for an example of using multiple buffers. These buffers are ‘main.c’ and ‘temp.c’. Table 2-8 Window Commands Action Command ^Xb ^X^B ^X2 ^Xo ^X0 ^X1 Switch to buffer List buffers Split current window Move to other window Delete current window Delete all over windows Figure 2-2 Using multiple buffers in Emacs.
Page 1 and 2: FM.fm Page i Friday, October 4, 200
Page 3 and 4: FM.fm Page iii Friday, October 4, 2
Page 5 and 6: FM.fm Page v Friday, October 4, 200
Page 7 and 8: RehmanPaulTOC.fm Page vii Friday, O
Page 9 and 10: RehmanPaulTOC.fm Page ix Friday, Oc
Page 11 and 12: RehmanPaulTOC.fm Page xi Friday, Oc
Page 13 and 14: RehmanPaulTOC.fm Page xiii Friday,
Page 15 and 16: RehmanPaulTOC.fm Page xv Friday, Oc
Page 17 and 18: Preface.fm Page xvii Wednesday, Oct
Page 19 and 20: Preface.fm Page xix Wednesday, Octo
Page 21 and 22: CH01.fm Page 1 Friday, October 4, 2
Page 31 and 32: CH01.fm Page 11 Friday, October 4,
Page 37 and 38: CH02.fm Page 17 Monday, October 7,
Page 43: CH02.fm Page 23 Monday, October 7,
Page 95 and 96:
CH03.fm Page 75 Monday, October 7,
Page 97 and 98:
Page 99 and 100:
Page 101 and 102:
Page 103 and 104:
Page 105 and 106:
Page 107 and 108:
Page 109 and 110:
Page 111 and 112:
Page 113 and 114:
Page 115 and 116:
Page 117 and 118:
Page 119 and 120:
Page 121 and 122:
Page 123 and 124:
Page 125 and 126:
Page 127 and 128:
Page 129 and 130:
Page 131 and 132:
Page 133 and 134:
Page 135 and 136:
Page 137 and 138:
Page 139 and 140:
Page 141 and 142:
Page 143 and 144:
Page 145 and 146:
Page 147 and 148:
Page 149 and 150:
Page 151 and 152:
Page 153 and 154:
Page 155 and 156:
Page 157 and 158:
Page 159 and 160:
Page 161 and 162:
Page 163 and 164:
Page 165 and 166:
Page 167 and 168:
Page 169 and 170:
Page 171 and 172:
Page 173 and 174:
Page 175 and 176:
Page 177 and 178:
Page 179 and 180:
Page 181 and 182:
Page 183 and 184:
Page 185 and 186:
Page 187 and 188:
Page 189 and 190:
Page 191 and 192:
Page 193 and 194:
Page 195 and 196:
Page 197 and 198:
Page 199 and 200:
Page 201 and 202:
Page 203 and 204:
Page 205 and 206:
Page 207 and 208:
Page 209 and 210:
Page 211 and 212:
Page 213 and 214:
Page 215 and 216:
Page 217 and 218:
Page 219 and 220:
Page 221 and 222:
Page 223 and 224:
Page 225 and 226:
Page 227 and 228:
Page 229 and 230:
Page 231 and 232:
Page 233 and 234:
Page 235 and 236:
Page 237 and 238:
Page 239 and 240:
Page 241 and 242:
Page 243 and 244:
Page 245 and 246:
Page 247 and 248:
Page 249 and 250:
Page 251 and 252:
Page 253 and 254:
Page 255 and 256:
Page 257 and 258:
Page 259 and 260:
Page 261 and 262:
Page 263 and 264:
Page 265 and 266:
Page 267 and 268:
Page 269 and 270:
Page 271 and 272:
Page 273 and 274:
Page 275 and 276:
Page 277 and 278:
Page 279 and 280:
Page 281 and 282:
Page 283 and 284:
Page 285 and 286:
Page 287 and 288:
Page 289 and 290:
Page 291 and 292:
Page 293 and 294:
Page 295 and 296:
Page 297 and 298:
AppA.fm Page 277 Monday, October 7,
Page 299 and 300:
Page 301 and 302:
Page 303 and 304:
index.fm Page 283 Wednesday, Octobe
Page 305 and 306:
Page 307 and 308:
Page 309 and 310:
Page 311 and 312:
Page 313 and 314:
show all

The Linux Development Platform Configuring, Using, and ... - Classes

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?