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Add subdomain to localhost URL
...or instance, if you have a UNIX-based operating system, open (as root) the file /etc/hosts and add a line (or lines) like this:
127.0.0.1 example.com
127.0.0.1 subdomain.example.com
Your computer will now treat both example.com and subdomain.example.com as belonging to itself. If you visit ...
How to output something in PowerShell
I am running a PowerShell script from within a batch file. The script fetches a web page and checks whether the page's content is the string "OK".
...
How do I use valgrind to find memory leaks?
...s=all \
--track-origins=yes \
--verbose \
--log-file=valgrind-out.txt \
./executable exampleParam1
The flags are, in short:
--leak-check=full: "each individual leak will be shown in detail"
--show-leak-kinds=all: Show all of "definite, indirect, possible, reac...
How do you get git to always pull from a specific branch?
...Under [branch "master"], try adding the following to the repo's Git config file (.git/config):
[branch "master"]
remote = origin
merge = refs/heads/master
This tells Git 2 things:
When you're on the master branch, the default remote is origin.
When using git pull on the master branch, w...
How can I get the MD5 fingerprint from Java's keytool, not only SHA-1?
...MD5 Certificate by adding -v option.
use the following code:-
C:\Program Files\Java\jdk1.7.0\bin>keytool -v -list -alias
androiddebugkey -keystore debug.keystore -storepass android -keypass android
it will output MD5 certificate as well.
...
Using curl POST with variables defined in bash script functions
...you have several options, one of which is to type up the function in a new file and then at the command line run source my_new_file to define the function in your current environment. After that you can run the curl command as indicated.
– Sir Athos
Mar 5 '19 a...
Code-first vs Model/Database-first [closed]
...ruft, less bloat
Using an existing database to generate a .edmx model file and the
associated code models results in a giant pile of auto generated code.
You’re implored never to touch these generated files lest you break
something, or your changes get overwritten on the next generation...
iTextSharp - Sending in-memory pdf in an email attachment
...
@Gustavo, the file opens correctly in Acrobat viewer. It is about 900 Bytes. Make sure you keep the line: memoryStream.Position=0; right after doc.Close(). I forgot to mention that. (see update above)
– ichiban
...
Generate Java class from JSON?
In a Java Maven project, how do you generate java source files from JSON? For example we have
13 Answers
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Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR
...CMAKE_CURRENT_LIST_DIR may refer to different directories for a CMake list file that is included by another file with the include command. E.g., if a CMakeLists.txt is present in a directory project and contains the following directive
include(src/CMakeLists.txt)
then while src/CMakeLists.txt is b...