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how to use sed, awk, or gawk to print only what is matched?
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My sed (Mac OS X) didn't work with +. I tried * instead and I added p tag for printing match:
s...
Dynamically set local variable [duplicate]
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73
Contrary to other answers already posted you cannot modify locals() directly and expect it to wo...
Max or Default?
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BartoszKP
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answered Dec 4 '08 at 21:58
Jacob Proffit...
Graphical DIFF programs for linux [closed]
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13 Answers
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Lost connection to MySQL server at 'reading initial communication packet', system error: 0
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How do you do a simple “chmod +x” from within python?
...group, world)
– eric.frederich
Aug 13 '13 at 14:11
35
Use the following to make it executable by ...
Create boolean column in MySQL with false as default value?
...l boolean not null default 0
-> );
Query OK, 0 rows affected (0.35 sec)
mysql> insert into mytable () values ();
Query OK, 1 row affected (0.00 sec)
mysql> select * from mytable;
+--------+
| mybool |
+--------+
| 0 |
+--------+
1 row in set (0.00 sec)
FYI: My test was done...
PHP - add item to beginning of associative array [duplicate]
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edited Apr 3 '14 at 3:13
answered Apr 25 '11 at 22:04
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Loop through list with both content and index [duplicate]
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answered Jul 13 '12 at 17:55
BrenBarnBrenBarn
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安卓(Android) 、鸿蒙(HarmonyOS) 、苹果(iOS) 测试方式及App上架方式对比 ...
...store 即可AGC Release 证书Apple Distribution 证书审核周期1-7天1-3天1-7天审核严格度较宽松适中最严格可否侧载安装可以（开启未知来源）不可以（需签名）不可以（需App Store或企业证书）应用市场抽成15-30%15-30%15-30%
上架流程步骤对...