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How to update bower.json with installed packages?
...le was not quite right. I worked with Sebastien's answer, which worked for me.
– gb2d
Nov 2 '15 at 11:58
The dependenc...
Has reCaptcha been cracked / hacked / OCR'd / defeated / broken? [closed]
Have any programming methods have been used to defeat reCAPTCHA?
14 Answers
14
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How to generate .NET 4.0 classes from xsd?
...se I found it easiest to add the xsd.exe directory path to the PATH environment variable. My computer -> properties -> advanced -> environment variables -> Path -- and add "C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\" (of course pay close attention to both ...
Extract substring using regexp in plain bash
I'm trying to extract the time from a string using bash, and I'm having a hard time figuring it out.
4 Answers
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Grepping a huge file (80GB) any way to speed it up?
...sion.
3) Remove the -i option, if you don't need it.
So your command becomes:
LC_ALL=C fgrep -A 5 -B 5 'db_pd.Clients' eightygigsfile.sql
It will also be faster if you copy your file to RAM disk.
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LINQ - Left Join, Group By, and Count
... answered Mar 29 '09 at 22:28
Mehrdad AfshariMehrdad Afshari
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Fast way of finding lines in one file that are not in another?
I have two large files (sets of filenames). Roughly 30.000 lines in each file. I am trying to find a fast way of finding lines in file1 that are not present in file2.
...
What is the difference between a definition and a declaration?
The meaning of both eludes me.
23 Answers
23
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Timeout expired. The timeout period elapsed prior to completion of the operation or the server is no
... "Server is unavailable" errors before, but am now seeing a connection timeout error.
I'm not familiar with this - why does it occur and how can I fix it?
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Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...ng zero as octal. So os.chmod("file",
484) (in decimal) would give the same result.
What you are doing is passing 664 which in octal is 1230
In your case you would need
os.chmod("/tmp/test_file", 436)
[Update] Note, for Python 3 you have prefix with 0o (zero oh). E.G, 0o666
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