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How do I retrieve my MySQL username and password?
...ory.
Save the file. For this example, the file will be named C:\mysql-init.txt.
Open a console window to get to the command prompt:
Start Menu -> Run -> cmd
Start the MySQL server with the special --init-file option:
C:\> C:\mysql\bin\mysqld-nt --init-file = C:\mysql-init.txt
...
Shadow Effect for a Text in Android? [duplicate]
... of Floating text on Light with Dark shadow
<TextView android:id="@+id/txt_example1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="14sp"
android:textStyle="bold"
...
Linux - Replacing spaces in the file names
...
Try something like this, assuming all of your files were .txt's:
for files in *.txt; do mv “$files” `echo $files | tr ‘ ‘ ‘_’`; done
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Passing arguments to an interactive program non-interactively
...no
maybe" | your_program
redirect from a file
your_program < answers.txt
use a here document (this can be very readable)
your_program << ANSWERS
yes
no
maybe
ANSWERS
use a here string
your_program <<< $'yes\nno\nmaybe\n'
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Using new line(\n) in string and rendering the same in HTML
...
Use <br /> for new line in html:
display_txt = display_txt.replace(/\n/g, "<br />");
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How to write multiple line string using Bash with variables?
...able.
#!/bin/bash
kernel="2.6.39"
echo "line 1, ${kernel}
line 2," > a.txt
echo 'line 2, ${kernel}
line 2,' > b.txt
Content of a.txt is
line 1, 2.6.39
line 2,
Content of b.txt is
line 2, ${kernel}
line 2,
shar...
Run a PHP file in a cron job using CPanel
...p script path
/dev/null should be cron output , ex: /home/username/stdoutx.txt
So you can monitor your cron by viewing cron output /home/username/stdoutx.txt
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/etc/apt/sources.list" E212: Can't open file for writing
...o to create a root owned read only file for a lower user:
sudo touch temp.txt
sudo chown root:root temp.txt
sudo chmod 775 temp.txt
whoami
el
First open the file as normal user:
vi temp.txt
Then make some changes to the file, it warns you its read only. Use this command.
:w !chmod 777 %
Th...
Ant task to run an Ant target only if a file exists?
...and Condition
<target name="check-abc">
<available file="abc.txt" property="abc.present"/>
</target>
<target name="do-if-abc" depends="check-abc" if="abc.present">
...
</target>
shar...
Relative paths in Python
...print fileDir
#For accessing the file in the same folder
filename = "same.txt"
readFile(filename)
#For accessing the file in a folder contained in the current folder
filename = os.path.join(fileDir, 'Folder1.1/same.txt')
readFile(filename)
#For accessing the file in the parent folder of the curre...