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Using ConfigurationManager to load config from an arbitrary location
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Try this:
System.Configuration.ConfigurationFileMap fileMap = new ConfigurationFileMap(strConfigPath); //Path to your config file
System.Configuration.Configuration configuration = System.Configuration.ConfigurationManager.OpenMappedMachineConfiguration(fileMap);
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Can I restore a single table from a full mysql mysqldump file?
...only the table you want.
Let say the name of your table is mytable and the file mysql.dump is the file containing your huge dump:
$ sed -n -e '/CREATE TABLE.*`mytable`/,/Table structure for table/p' mysql.dump > mytable.dump
This will copy in the file mytable.dump what is located between CREATE ...
Downloading an entire S3 bucket?
...oad: s3://mybucket/test2.txt to test2.txt
This will download all of your files using a one-way sync. It will not delete any existing files in your current directory unless you specify --delete, and it won't change or delete any files on S3.
You can also do S3 bucket to S3 bucket, or local to S3 ...
Generate an integer that is not among four billion given ones
... more than enough for you to count how many numbers there are in the input file with any given 16-bit prefix, for all possible 16-bit prefixes in one pass through the input file. At least one of the buckets will have be hit less than 216 times. Do a second pass to find of which of the possible numbe...
UnicodeDecodeError: 'utf8' codec can't decode byte 0x9c
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Alternatively: Use the open method from the codecs module to read in the file:
import codecs
with codecs.open(file_name, 'r', encoding='utf-8',
errors='ignore') as fdata:
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What do 'statically linked' and 'dynamically linked' mean?
...r example) and then linking them all together.
When you statically link a file into an executable, the contents of that file are included at link time. In other words, the contents of the file are physically inserted into the executable that you will run.
When you link dynamically, a pointer to th...
Append to a file in Go
So I can read from a local file like so:
5 Answers
5
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Combining multiple git repositories
... command):
$ cd phd/code
$ git filter-branch --index-filter \
'git ls-files -s | sed "s#\t#&code/#" |
GIT_INDEX_FILE=$GIT_INDEX_FILE.new \
git update-index --index-info &&
mv $GIT_INDEX_FILE.new $GIT_INDEX_FILE' HEAD
Same for the content of phd/figures and phd/thesis...
What does “Could not find or load main class” mean?
...ame/packagename2/packagename3/ClassName
which (confusingly) looks like a file pathname, but isn't one. Note that the term fully qualified name is standard Java terminology ... not something I just made up to confuse you :-)
Here is an example of what a java command should look like:
java -X...
Importing a GitHub project into Eclipse
...l
Copy the URL from GitHub and select in Eclipse from the menu the
File → Import → Git → Projects from Git
If the Git repo isn't cloned yet:
In> order to checkout a remote project, you will have to clone its repository first.
Open the Eclipse Import wizard (e.g. File => I...