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How to efficiently concatenate strings in go
... answered May 25 '14 at 17:22
cd1cd1
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...
How to permanently set $PATH on Linux/Unix? [closed]
...Depending on what you're doing, you also may want to symlink to binaries:
cd /usr/bin
sudo ln -s /path/to/binary binary-name
Note that this will not automatically update your path for the remainder of the session. To do this, you should run:
source ~/.profile
or
source ~/.bashrc
...
How do you loop through each line in a text file using a windows batch file?
...y as the batch file, prefix the file name with %~dp0. Here is an example:
cd /d %~dp0
for /F "tokens=*" %%A in (myfile.txt) do [process] %%A
NB:: If your file name or directory (e.g. myfile.txt in the above example) has a space (e.g. 'my file.txt' or 'c:\Program Files'), use:
for /F "tokens=*" %...
How can I get a side-by-side diff when I do “git diff”?
...mple vimdiff is auto supported and can be opened from the command line by:
cd /path/to/git/repo
git difftool --tool=vimdiff
Other supported external diff tools are listed via git difftool --tool-help here is an example output:
'git difftool --tool=<tool>' may be set to one of the following:
...
Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
...ql_native_password | localhost |
| debian-sys-maint | *497C3D7B50479A812B89CD12EC3EDA6C0CB686F0 | mysql_native_password | localhost |
+------------------+-------------------------------------------+-----------------------+-----------+
4 rows in set (0.00 sec)
To allow connection with root and pass...
GLib compile error (ffi.h), but libffi is installed
...{PREFIX}/include, which is /usr/local/include for me.
My full recipe is:
cd /var/tmp
rm -rf libffi-3.0.9
untgz /usr/local/src/utils/libffi-3.0.9.tar.gz
cd libffi-3.0.9
/bin/perl -pe 's#^AM_CFLAGS = .*#AM_CFLAGS = -g#' -i Makefile.in
/bin/perl -pe 's#^includesdir = .*#includesdir = \@includedir\@#'...
libxml install error using pip
...wnvote? This is the correct answer. It says "Python.h 没有那个文件或目录" Which means "no such file or directory". The python header files are missing. Install them and it will work.
– Lennart Regebro
Mar 3 '11 at 21:59
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How to get line count of a large file cheaply in Python?
... It seems that wccount() is the fastest gist.github.com/0ac760859e614cd03652
– jfs
Jan 31 '11 at 8:18
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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
...e as a webpage.
If you need to get back to the C:\ Root directory - type cd/
type cd Drive:\Folder\Folder\etc to get to the folder where your .Html file is (or php, etc)
Check the path. type: path at the command prompt. You must see the path to the folder where python is located. For example, ...
Installing Python 3 on RHEL
...on.org/ftp/python/3.4.3/Python-3.4.3.tar.xz
Unzip
$ tar xf Python-3.*
$ cd Python-3.*
Prepare compilation
$ ./configure
Build
$ make
Install
$ make install
OR if you don't want to overwrite the python executable (safer, at least on some distros yum needs python to be 2.x, such as for RHEL...