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'sudo gem install' or 'gem install' and gem locations
...em list --local ' give me differing results. My gem path is set to my home folder and only contains the gems from ' gem list --local '.
...
Add a new column to existing table in a migration
...ation add_store_id_to_users_table --table=users
In database/migrations folder you have new migration file, something like :
2018_08_08_093431_add_store_id_to_users_table.php (see the comments)
<?php
use Illuminate\Support\Facades\Schema;
use Illuminate\Database\Schema\Blueprint;
use Illumi...
Given two directory trees, how can I find out which files differ by content?
... It happens so that both directories are actually containing the .git folder, how can I exclude it from the compare?
– Muhamed Cicak
Mar 28 at 16:37
add a comment
...
How can I see what I am about to push with git?
... repo (kind of push in dry-run):
Use TortoiseGit:
Right click on the root folder project > TortoiseGit > Diff with previous version >
for Version 2 choose refs/remotes/origin/master
share
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How to get a path to a resource in a Java JAR file
...for me. Make sure you place the files that you want to read in in the bin folder and go to the directory of the class loading in the resources before using the `/com/myorg/filename.ext' path.
– rayryeng
Apr 25 '14 at 16:58
...
Where is SQL Server Management Studio 2012?
... on the start menu to view all 'Apps' you can then see the SQL Server 2012 folder that would usually be in the Start>Programs menu pre-Server 2012. Alternatively type ssms into the search.
– Alex Marshall
Oct 19 '13 at 6:45
...
Get Maven artifact version at runtime
...me in a Properties File with Maven
I already have a resources/config sub-folder, and I named my file: app.properties, to better reflect the kind of stuff we may keep there (like a support URL, etc.).
The only caveat is that Netbeans gives a warning that the IDE needs filtering off. Not sure wher...
Update R using RStudio
...old R installation into the new version; on Mac OSX, this means moving all folders from here:
/Library/Frameworks/R.framework/Versions/2.15/Resources/library
to here:
/Library/Frameworks/R.framework/Versions/3.0/Resources/library
[where you'll replace "2.15" and "3.0" with whatever versions yo...
Resolving MSB3247 - Found conflicts between different versions of the same dependent assembly
.... When this happens, I clean the solution, manually delete the bin and obj folders, then delete the temporary project assemblies in %APPDATA%. A rebuild solution usually resolves the problem. (VB rarely suffers from this specific problem.)
– AMissico
Feb 7 '10 ...
Merge PDF files
...e seperate PDF files?
Yes.
The following example merges all files in one folder to a single new PDF file:
#!/usr/bin/env python
# -*- coding: utf-8 -*-
from argparse import ArgumentParser
from glob import glob
from pyPdf import PdfFileReader, PdfFileWriter
import os
def merge(path, output_filen...